香港警察李忠志（古天乐 饰）得知女儿芝（陈汉娜 饰）于泰国旅游间莫名失踪，即亲赴泰国报警求助。负责案件的华人探员崔杰（吴樾 饰），应允让他一同调查，却想不到李忠志利用媒体呼吁市民提供线索。 一条意外拍下芝被捉走的片段上载至警方网站，却被神秘删除。崔杰即连同好友兼同袍Tak（托尼·贾 饰）同赴寻找片主，却遇神秘人马截足灭证，狭路相逢，展开追截并与之搏斗。李忠志与崔杰两人逐步调查，却发现案中有案，并开始意识凶手背后神秘势力非他们能对付……

When their mother is hospitalized in a car accident, Pim and Putt suddenly discover that they have a set of grandparents they've never known about. But a terrifying truth has long been hidden within the walls of their grandparents’ house, a truth that gradually reveals itself to Pim and Putt through a mystical hole, unleashing hair-raising horror on their family.

如果用拍照手机拍一张简单的照片就能让你想要的人消失，那这个人会是谁呢？艾姆和莉莉陷入了婚外恋的漩涡 — 两人都和各自的伴侣相处的不愉快。当“删除”手机偶然落入莉莉的手中时，艾姆和莉莉决定用它的超自然力量“抹去”他们的伴侣，开始他们的新生活。要是事情有那么简单就好了…